# HP memory module 32GB (1x32GB) Quad Rank 708643-B21-RFB, DDR3 1866MHz

**URL:** https://aio.lv/en/product--hp-enterprise-708643-b21-rfb--745103
**Data updated:** 2026-01-12 19:29 (EET)
**Category:** Memory (RAM)
**Manufacturer:** HP Enterprise
**Manufacturer code:** 708643-B21-RFB
**EAN:** 5712505693803
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 86.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 71.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-708643-b21-rfb--745103

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The HP memory module 32GB (1x32GB) Quad Rank is a DDR4 type with a frequency of 2400MHz. It offers high data processing speeds and is ideal for servers and workstations. The module has a 288-pin DIMM format and supports ECC (Error-Correcting Code) technology, which helps maintain system stability.

## Long description

HP memory module 32GB (1x32GB) Quad Rank 708643-B21-RFB, DDR3 1866MHz is a server-grade memory module designed for HP Enterprise systems. This module is specified as a 32GB quad-rank DIMM intended to provide high-capacity memory for servers and workstations. It supports ECC (Error-Correcting Code) to help maintain data integrity and system stability. The module uses a 288-pin DIMM form factor and is identified by manufacturer part number 708643-B21-RFB and EAN 5712505693803.
Advantages
The HP 32GB quad-rank memory module offers increased memory capacity per module, ECC support for error detection and correction, and compatibility with systems that accept 288-pin DIMMs. It is engineered for use in environments where stability and uptime are important, providing a balance of capacity and correction features for server and workstation applications.
Suitable for
Server memory upgrades in compatible HP Enterprise systems
Workstation configurations requiring 32GB DIMMs
Applications that benefit from ECC protection and higher per-module capacity
Key specifications
Brand: HP Enterprise
Model / MPN: 708643-B21-RFB
EAN: 5712505693803
Capacity: 32GB (1x32GB)
Rank: Quad Rank
Form factor: 288-pin DIMM
Memory type: DDR3 (listed as DDR3 1866MHz in the product title)
Frequency: 1866MHz (as indicated in the product title)
ECC: Supported (Error-Correcting Code)
How to use
Power down the host system and disconnect power before installing or removing memory modules. Consult the server or workstation hardware manual for recommended memory population guidelines, compatible DIMM slots, and installation sequence. Handle the module by its edges and avoid touching the gold contacts. Insert the 288-pin DIMM into the appropriate memory slot until the retaining clips engage, then reconnect power and verify system POST/BIOS recognizes the new memory capacity and ECC operation.
Usage recommendations
Verify system compatibility with HP Enterprise documentation and firmware requirements before installation. For multi-module configurations, populate memory channels per the manufacturer's guidelines to maintain optimal performance and ECC functionality. If possible, update system firmware/BIOS to the latest recommended version to ensure proper support for high-capacity quad-rank modules.

## FAQ

### How much does the Memory module HP 708643-B21-RFB cost, and is it available for purchase?

The price is 86.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All HP Enterprise products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HP Enterprise service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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